+/*
+ # ---------------------------------------------------------------------
+ #
+ # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
+ # pour la SantÈ)
+ # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
+ # Previous Authors : Laurent Guigues, Jean-Pierre Roux
+ # CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
+ #
+ # This software is governed by the CeCILL-B license under French law and
+ # abiding by the rules of distribution of free software. You can use,
+ # modify and/ or redistribute the software under the terms of the CeCILL-B
+ # license as circulated by CEA, CNRS and INRIA at the following URL
+ # http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
+ # or in the file LICENSE.txt.
+ #
+ # As a counterpart to the access to the source code and rights to copy,
+ # modify and redistribute granted by the license, users are provided only
+ # with a limited warranty and the software's author, the holder of the
+ # economic rights, and the successive licensors have only limited
+ # liability.
+ #
+ # The fact that you are presently reading this means that you have had
+ # knowledge of the CeCILL-B license and that you accept its terms.
+ # ------------------------------------------------------------------------ */
+
+
/*=========================================================================
Program: Visualization Toolkit
Module: $RCSfile: wxVTKRenderWindowInteractor.cxx,v $
Language: C++
- Date: $Date: 2008/03/03 13:14:28 $
- Version: $Revision: 1.1 $
-
- Copyright (c) 1993-2002 Ken Martin, Will Schroeder, Bill Lorensen
- All rights reserved.
- See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
-
- This software is distributed WITHOUT ANY WARRANTY; without even
- the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
- PURPOSE. See the above copyright notice for more information.
+ Date: $Date: 2012/11/16 08:52:36 $
+ Version: $Revision: 1.5 $
=========================================================================*/
+#include <assert.h>
+
#include "wxVTKRenderWindowInteractor.h"
//This is needed for vtk 3.1 :
# include "vtkVersion.h"
#endif
-#if VTK_MAJOR_VERSION == 5 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
+#if VTK_MAJOR_VERSION > 4 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
# include "vtkCommand.h"
#else
# include "vtkInteractorStyle.h"
#endif
+#include "vtkDebugLeaks.h"
+
+#ifdef __WXMAC__
+#include "vtkCarbonRenderWindow.h"
+#endif
//=======================================================================
// LG : NAMESPACE IS NECESSARY TO AVOID CONFLICTING SYMBOLS IN DYN LIBS
namespace bbwxvtk
{
- //Keep this for compatibilty reason, this was introduced in wxGTK 2.4.0
+
+//Keep this for compatibilty reason, this was introduced in wxGTK 2.4.0
#if (!wxCHECK_VERSION(2, 4, 0))
- wxWindow* wxGetTopLevelParent(wxWindow *win)
- {
+wxWindow* wxGetTopLevelParent(wxWindow *win)
+{
while ( win && !win->IsTopLevel() )
- win = win->GetParent();
+ win = win->GetParent();
return win;
- }
+}
#endif
}
// LG : EO namespace bbwxvtk
#ifdef __WXGTK__
# include <gdk/gdkx.h> // GDK_WINDOW_XWINDOW is found here in wxWidgets 2.8.0
# include "gdk/gdkprivate.h"
+#if wxCHECK_VERSION(2, 8, 0)
#ifdef __WXGTK20__
#include <wx/gtk/win_gtk.h>
#else
#include <wx/gtk1/win_gtk.h>
#endif
+#else
+#include <wx/gtk/win_gtk.h>
+#endif
#define GetXWindow(wxwin) (wxwin)->m_wxwindow ? \
GDK_WINDOW_XWINDOW(GTK_PIZZA((wxwin)->m_wxwindow)->bin_window) : \
GDK_WINDOW_XWINDOW((wxwin)->m_widget->window)
EVT_ENTER_WINDOW(wxVTKRenderWindowInteractor::OnEnter)
EVT_LEAVE_WINDOW(wxVTKRenderWindowInteractor::OnLeave)
EVT_MOUSEWHEEL (wxVTKRenderWindowInteractor::OnMouseWheel)
-// If we use EVT_KEY_DOWN instead of EVT_CHAR, capital versions
-// of all characters are always returned. EVT_CHAR also performs
-// other necessary keyboard-dependent translations.
- //EVT_KEY_DOWN (wxVTKRenderWindowInteractor::OnKeyDown)
- EVT_CHAR (wxVTKRenderWindowInteractor::OnKeyDown)
+ EVT_KEY_DOWN (wxVTKRenderWindowInteractor::OnKeyDown)
EVT_KEY_UP (wxVTKRenderWindowInteractor::OnKeyUp)
+ EVT_CHAR (wxVTKRenderWindowInteractor::OnChar)
#endif
EVT_TIMER (ID_wxVTKRenderWindowInteractor_TIMER, wxVTKRenderWindowInteractor::OnTimer)
EVT_SIZE (wxVTKRenderWindowInteractor::OnSize)
END_EVENT_TABLE()
+vtkCxxRevisionMacro(wxVTKRenderWindowInteractor, "$Revision: 1.5 $")
+vtkInstantiatorNewMacro(wxVTKRenderWindowInteractor)
+
//---------------------------------------------------------------------------
#if defined(__WXGTK__) && defined(USE_WXGLCANVAS)
-wxVTKRenderWindowInteractor::wxVTKRenderWindowInteractor() : vtkRenderWindowInteractor(), wxGLCanvas()
+#if (wxCHECK_VERSION(2, 8, 0))
+wxVTKRenderWindowInteractor::wxVTKRenderWindowInteractor() : wxGLCanvas(0, -1, wxDefaultPosition), vtkRenderWindowInteractor()
#else
-wxVTKRenderWindowInteractor::wxVTKRenderWindowInteractor() : vtkRenderWindowInteractor(), wxWindow()
+wxVTKRenderWindowInteractor::wxVTKRenderWindowInteractor() : wxGLCanvas(), vtkRenderWindowInteractor()
+#endif
+#else
+wxVTKRenderWindowInteractor::wxVTKRenderWindowInteractor() : wxWindow(), vtkRenderWindowInteractor()
#endif //__WXGTK__
, timer(this, ID_wxVTKRenderWindowInteractor_TIMER)
, ActiveButton(wxEVT_NULL)
, RenderWhenDisabled(1)
, UseCaptureMouse(0)
{
-
+#ifdef VTK_DEBUG_LEAKS
+ vtkDebugLeaks::ConstructClass("wxVTKRenderWindowInteractor");
+#endif
this->RenderWindow = NULL;
this->SetRenderWindow(vtkRenderWindow::New());
this->RenderWindow->Delete();
-
- //this->SetBackgroundColour( wxColour(255,0,255) );
}
//---------------------------------------------------------------------------
wxVTKRenderWindowInteractor::wxVTKRenderWindowInteractor(wxWindow *parent,
long style,
const wxString &name)
#if defined(__WXGTK__) && defined(USE_WXGLCANVAS)
- : vtkRenderWindowInteractor(), wxGLCanvas(parent, id, pos, size, style, name)
+ : wxGLCanvas(parent, id, pos, size, style, name), vtkRenderWindowInteractor()
#else
- : vtkRenderWindowInteractor(), wxWindow(parent, id, pos, size, style, name)
+ : wxWindow(parent, id, pos, size, style, name), vtkRenderWindowInteractor()
#endif //__WXGTK__
, timer(this, ID_wxVTKRenderWindowInteractor_TIMER)
, ActiveButton(wxEVT_NULL)
, RenderWhenDisabled(1)
, UseCaptureMouse(0)
{
-
+#ifdef VTK_DEBUG_LEAKS
+ vtkDebugLeaks::ConstructClass("wxVTKRenderWindowInteractor");
+#endif
this->RenderWindow = NULL;
this->SetRenderWindow(vtkRenderWindow::New());
this->RenderWindow->Delete();
-
- // this->SetBackgroundColour( wxColour(255,0,0) );
+#ifdef __WXMAC__
+ // On Mac (Carbon) we don't get notified of the initial window size with an EVT_SIZE event,
+ // so we update the size information of the interactor/renderwindow here
+ this->UpdateSize(size.x, size.y);
+#endif
}
//---------------------------------------------------------------------------
wxVTKRenderWindowInteractor::~wxVTKRenderWindowInteractor()
-{
- // LG : trompe la mort !
- SetReferenceCount(0);
+{
+ SetRenderWindow(NULL);
+ SetInteractorStyle(NULL);
}
//---------------------------------------------------------------------------
wxVTKRenderWindowInteractor * wxVTKRenderWindowInteractor::New()
if (!Enabled)
return;
-#if VTK_MAJOR_VERSION == 5 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
+#if VTK_MAJOR_VERSION > 4 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
// new style
InvokeEvent(vtkCommand::TimerEvent, NULL);
#else
long handle_tmp = 0;
// __WXMSW__ is for Win32
-//__WXMAX__ stands for using Carbon C-headers, using either the CarbonLib/CFM or the native Mach-O builds (which then also use the latest features available)
+//__WXMAC__ stands for using Carbon C-headers, using either the CarbonLib/CFM or the native Mach-O builds (which then also use the latest features available)
// __WXGTK__ is for both gtk 1.2.x and gtk 2.x
#if defined(__WXMSW__) || defined(__WXMAC__)
handle_tmp = (long)this->GetHandle();
//---------------------------------------------------------------------------
void wxVTKRenderWindowInteractor::OnPaint(wxPaintEvent& WXUNUSED(event))
{
-
//must always be here
wxPaintDC pDC(this);
#endif //__WXMSW__
}
// get vtk to render to the wxWindows
- //bbtkDebugMessage("Wx",9,"wxVTKRenderWindowInteractor::OnPaint"<<std::endl);
- //std::cout << "wxVTKRenderWindowInteractor::OnPaint"<<std::endl;
Render();
-
-#if defined(__WXGTK__) && defined(USE_WXGLCANVAS)
- // bbtkDebugMessage("Core",9,"wxVTKRenderWindowInteractor::OnPaint public wxGLCanvas, virtual public vtkRenderWindowInteractor \n");
-#else
- // bbtkDebugMessage("Core",9,"wxVTKRenderWindowInteractor::OnPaint public wxWindow, virtual public vtkRenderWindowInteractor \n");
-#endif //__WXGTK__
-
+#ifdef __WXMAC__
+ // This solves a problem with repainting after a window resize
+ // See also: http://sourceforge.net/mailarchive/forum.php?thread_id=31690967&forum_id=41789
+ vtkCarbonRenderWindow* rwin = vtkCarbonRenderWindow::SafeDownCast(RenderWindow);
+ if( rwin )
+ {
+ rwin->UpdateGLRegion();
+ }
+#endif
}
//---------------------------------------------------------------------------
void wxVTKRenderWindowInteractor::OnEraseBackground(wxEraseEvent &event)
{
- //printf("EED wxVTKRenderWindowInteractor::OnEraseBackground \n");
//turn off background erase to reduce flickering on MSW
event.Skip(false);
}
return;
}
-#if VTK_MAJOR_VERSION == 5 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
+#if VTK_MAJOR_VERSION > 4 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
InvokeEvent(vtkCommand::ConfigureEvent, NULL);
#endif
//this will check for Handle
{
if (!Enabled)
{
- return;
+ return;
}
-
-#if VTK_MAJOR_VERSION == 5 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
+#if VTK_MAJOR_VERSION > 4 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
SetEventInformationFlipY(event.GetX(), event.GetY(),
event.ControlDown(), event.ShiftDown(), '\0', 0, NULL);
return;
}
-#if VTK_MAJOR_VERSION == 5 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
+#if VTK_MAJOR_VERSION > 4 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
// new style
SetEventInformationFlipY(event.GetX(), event.GetY(),
event.ControlDown(), event.ShiftDown(), '\0', 0, NULL);
return;
}
-#if VTK_MAJOR_VERSION == 5 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
+#if VTK_MAJOR_VERSION > 4 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
// new style
SetEventInformationFlipY(event.GetX(), event.GetY(),
event.ControlDown(), event.ShiftDown(), '\0', 0, NULL);
return;
}
-#if VTK_MAJOR_VERSION == 5 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
+#if VTK_MAJOR_VERSION > 4 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
// new style
int keycode = event.GetKeyCode();
char key = '\0';
- if (keycode < 256)
+ if (((unsigned int)keycode) < 256)
{
// TODO: Unicode in non-Unicode mode ??
key = (char)keycode;
}
- SetEventInformationFlipY(event.GetX(), event.GetY(),
- event.ControlDown(), event.ShiftDown(), key, 0, NULL);
-
+ // we don't get a valid mouse position inside the key event on every platform
+ // so we retrieve the mouse position explicitly and pass it along
+ wxPoint mousePos = ScreenToClient(wxGetMousePosition());
+ SetEventInformationFlipY(mousePos.x, mousePos.y,
+ event.ControlDown(), event.ShiftDown(), key, 0, NULL);
InvokeEvent(vtkCommand::KeyPressEvent, NULL);
- InvokeEvent(vtkCommand::CharEvent, NULL);
#else
InteractorStyle->OnKeyDown(event.ControlDown(), event.ShiftDown(),
event.GetKeyCode(), 1);
return;
}
-#if VTK_MAJOR_VERSION == 5 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
+#if VTK_MAJOR_VERSION > 4 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
// new style
int keycode = event.GetKeyCode();
char key = '\0';
- if (keycode < 256)
+ if (((unsigned int)keycode) < 256)
{
// TODO: Unicode in non-Unicode mode ??
key = (char)keycode;
}
- SetEventInformationFlipY(event.GetX(), event.GetY(),
- event.ControlDown(), event.ShiftDown(), key, 0, NULL);
+ // we don't get a valid mouse position inside the key event on every platform
+ // so we retrieve the mouse position explicitly and pass it along
+ wxPoint mousePos = ScreenToClient(wxGetMousePosition());
+ SetEventInformationFlipY(mousePos.x, mousePos.y,
+ event.ControlDown(), event.ShiftDown(), key, 0, NULL);
InvokeEvent(vtkCommand::KeyReleaseEvent, NULL);
#else
InteractorStyle->OnKeyUp(event.ControlDown(), event.ShiftDown(),
event.Skip();
}
#endif //!(VTK_MAJOR_VERSION == 3 && VTK_MINOR_VERSION == 1)
+ //---------------------------------------------------------------------------
+void wxVTKRenderWindowInteractor::OnChar(wxKeyEvent &event)
+{
+ if (!Enabled)
+ {
+ return;
+ }
+
+#if VTK_MAJOR_VERSION > 4 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
+ // new style
+ int keycode = event.GetKeyCode();
+ char key = '\0';
+ if (((unsigned int)keycode) < 256)
+ {
+ // TODO: Unicode in non-Unicode mode ??
+ key = (char)keycode;
+ }
+
+ // we don't get a valid mouse position inside the key event on every platform
+ // so we retrieve the mouse position explicitly and pass it along
+ wxPoint mousePos = ScreenToClient(wxGetMousePosition());
+ SetEventInformationFlipY(mousePos.x, mousePos.y,
+ event.ControlDown(), event.ShiftDown(), key, 0, NULL);
+ InvokeEvent(vtkCommand::CharEvent, NULL);
+#endif
+ event.Skip();
+}
//---------------------------------------------------------------------------
void wxVTKRenderWindowInteractor::OnButtonDown(wxMouseEvent &event)
{
}
ActiveButton = event.GetEventType();
-#if VTK_MAJOR_VERSION == 5 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
+ // On Mac (Carbon) and Windows we don't automatically get the focus when
+ // you click inside the window
+ // we therefore set the focus explicitly
+ // Apparently we need that on linux (GTK) too:
+ this->SetFocus();
+
+#if VTK_MAJOR_VERSION > 4 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
SetEventInformationFlipY(event.GetX(), event.GetY(),
event.ControlDown(), event.ShiftDown(), '\0', 0, NULL);
#endif
if(event.RightDown())
{
-#if VTK_MAJOR_VERSION == 5 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
+#if VTK_MAJOR_VERSION > 4 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
// new style
InvokeEvent(vtkCommand::RightButtonPressEvent, NULL);
#else
}
else if(event.LeftDown())
{
-#if VTK_MAJOR_VERSION == 5 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
+#if VTK_MAJOR_VERSION > 4 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
// new style
InvokeEvent(vtkCommand::LeftButtonPressEvent, NULL);
#else
}
else if(event.MiddleDown())
{
-#if VTK_MAJOR_VERSION == 5 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
+#if VTK_MAJOR_VERSION > 4 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
// new style
InvokeEvent(vtkCommand::MiddleButtonPressEvent, NULL);
#else
return;
}
-#if VTK_MAJOR_VERSION == 5 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
+#if VTK_MAJOR_VERSION > 4 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
SetEventInformationFlipY(event.GetX(), event.GetY(),
event.ControlDown(), event.ShiftDown(), '\0', 0, NULL);
#endif
if(ActiveButton == wxEVT_RIGHT_DOWN)
{
-#if VTK_MAJOR_VERSION == 5 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
+#if VTK_MAJOR_VERSION > 4 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
// new style
InvokeEvent(vtkCommand::RightButtonReleaseEvent, NULL);
#else
}
else if(ActiveButton == wxEVT_LEFT_DOWN)
{
-#if VTK_MAJOR_VERSION == 5 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
+#if VTK_MAJOR_VERSION > 4 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
// new style
InvokeEvent(vtkCommand::LeftButtonReleaseEvent, NULL);
#else
}
else if(ActiveButton == wxEVT_MIDDLE_DOWN)
{
-#if VTK_MAJOR_VERSION == 5 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
+#if VTK_MAJOR_VERSION > 4 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 0)
// new style
InvokeEvent(vtkCommand::MiddleButtonReleaseEvent, NULL);
#else
void wxVTKRenderWindowInteractor::OnMouseWheel(wxMouseEvent& event)
{
// Mouse wheel was only added after VTK 4.4 (I think...)
-#if VTK_MAJOR_VERSION == 5 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 2)
+#if VTK_MAJOR_VERSION > 4 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 2)
// new style
//Set vtk event information ... The numebr of wheel rotations is stored in
//the x varible. y varible is zero
if(event.GetWheelRotation() > 0)
{
//Send event to VTK
-// EED
-// InvokeEvent(vtkCommand::MouseWheelForwardEvent, NULL);
+ InvokeEvent(vtkCommand::MouseWheelForwardEvent, NULL);
}
else
{
//Send event to VTK
-// EED
-// InvokeEvent(vtkCommand::MouseWheelBackwardEvent, NULL);
+ InvokeEvent(vtkCommand::MouseWheelBackwardEvent, NULL);
}
#endif
{
RenderWindow->Render();
}
-#if VTK_MAJOR_VERSION == 5 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 2)
+#if VTK_MAJOR_VERSION > 4 || (VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION > 2)
else if(GetHandleHack())
{
//this means the user has reparented us; let's adapt to the
}
-#if defined(_WIN32)
-const char * wxVTKRenderWindowInteractor::GetClassName() const
-{
- return "wxVTKRenderWindowInteractor";
-}
-#endif //_WIN32
-
}
// LG : EO namespace bbwxvtk
//=======================================================================
+
git://git.creatis.insa-lyon.fr / bbtk.git / blobdiff